Death Burst. When the mephit dies, it explodes in a cloud of steam. Each creature within 5 feet of the mephit must succeed on a DC 10 Dexterity saving throw or take 4 (1d8) fire damage. Innate Spellcasting (1/Day) The mephit can innately cast blur, requiring no material components. Its innate spellcasting ability is Charisma.